shenzhen baichuan electronics
CRY547 Preamplifier Specification
CRY500 series preamplifier can combine with 1/4 inch measurement microphone to transform the impedance and amplify the
acoustic signal. It is also compatible with other 1/4 inch measurement microphones like B&K, G.R.A.S.. This preamplifier has the
characteristics of high input impedance, low output impedance, lower noise, wide
frequency response range, etc. It can be used for the condition of an electroacoustic
test system or multi-noise analysis.
Microphone Power Supply CRY575
